11-17-2011 04:16 AM
Hi All ,
We have faced a VIP outage in the load balancer.
When we are giving a continuous ping towards the VIP from outside it is facing the intermitted connectivity .
Some time can ping but other time we could not ping .It is not only for ICMP , for all traffic it is getting effected . For Eg SMTP , HTTPS .
We checked the configuration but could not see any failure…. All probs ,Rservers are up , and VIP is in INSERVICE .
But the resource usage shows as below
sh resource usage resource all
Attached with this .
Is there any chance the Denied traffic disturbed the traffic ? Or if any other trouble shooting step is there please suggest it .
11-18-2011 12:11 AM
Hi!
What does "show service-policy xxx class-map yyy det" says? are there any drops?
11-18-2011 01:38 AM
Hi ,
Thanks for the update .
There were dropped connections . But i did not see whether it was increasing or not .
The real case was no outage of the VIP as well PROBE.
My question is will there be any resource related issue or anything elso which disturbes the communication .
So please suggest me if any other method of trouble shooting is there .
loadbalance:
L7 loadbalance policy: XXX_XXXX_XXXX
VIP Route Metric : 77
VIP Route Advertise : DISABLED
VIP ICMP Reply : ENABLED-WHEN-ACTIVE
VIP State: INSERVICE
curr conns : 61249 , hit count : 121175656
dropped conns : 13629
client pkt count : 6509671 , client byte count: 1391669633
server pkt count : 6897918 , server byte count: 4005295077
conn-rate-limit : 0 , drop-count : 0
bandwidth-rate-limit : 0 , drop-count : 0
Regards,
Sinjish.K
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